*{
  margin: 0;
  padding: 0;
}
:root {
  overflow-y: auto;
  overflow-x: hidden;
}
html{
  font-size: 62.5%;
  /* font-size: 10px; */
  /* font-size: 50%; */
  /* overflow-y: scroll; */
  scroll-behavior: smooth;
}

body {
  width: 100vw;
  font-size: 62.5%;
  /* font-size: 10px; */
  /* overflow: hidden; */
}
a,li{
  list-style: none;
}

@media screen and (max-width:1900px){
  html{
    font-size:50%;
  }
}
